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Manufacturing Machine Operator Jobs in California

Hardscapes & Masonry

Machine Operator

Winters, CA · On-site

$18.25 - $21.75/hr

Safe Operation and Maintenance of a Sophisticated, Computerized, Manufacturing Machine * Reporting ... Operating a Forklift We Require: * A Minimum of 1 Year of Manufacturing Experience. * You Must Have ...

Hardscapes and Masonry

Machine Operator

Winters, CA · On-site

$18.25 - $21.75/hr

Safe Operation and Maintenance of a Sophisticated, Computerized, Manufacturing Machine * Reporting ... Operating a Forklift We Require: * A Minimum of 1 Year of Manufacturing Experience. * You Must Have ...

Pavestone

Machine Operator

Winters, CA · On-site

$19 - $23/hr

Safe Operation and Maintenance of a Sophisticated, Computerized, Manufacturing Machine * Reporting ... Operating a Forklift We Require: * A Minimum of 1 Year of Manufacturing Experience. * You Must Have ...

Triumph Group

Machine Operator

Valencia, CA · On-site

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group

Machine Operator

Valencia, CA · On-site

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group

Machine Operator

Valencia, CA

$21.54 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA · On-site

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA · On-site

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA · On-site

$21.54 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Triumph Group, Inc.

Machine Operator

Valencia, CA

$21.24 - $37/hr

Operator, load, set-up and monitor automated manufacturing equipment and CNC machines used to produce precision aerospace components Perform machine setups, verify tooling, and ensure equipment is ...

Connect Staffing

Machine Operator (Wire)

Mira Loma, CA · On-site

$19.66/hr

  • Medical

  • Dental

  • Retirement

Connect Staffing is hiring a Machine Operator for a wire manufacturing facility in Fontana, CA. This is a temp-to-hire position paying $19.66/hr. In this role, you will set up and operate straight ...

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All JobsManufacturing Machine Operator JobsManufacturing Machine Operator Jobs in California

Manufacturing Machine Operator information

See California salary details

$12

$17

$22

How much do manufacturing machine operator jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for manufacturing machine operator in California is $17.82, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $19.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a manufacturing machine operator?

To thrive as a Manufacturing Machine Operator, you need a solid understanding of mechanical processes, attention to detail, and a high school diploma or equivalent. Familiarity with operating CNC machines, PLC systems, and adhering to safety protocols is typically required, and certifications such as OSHA safety training can be advantageous. Strong problem-solving skills, teamwork, and effective communication help operators respond quickly to issues and ensure smooth production. These skills and qualities are crucial for maintaining productivity, minimizing downtime, and upholding product quality and workplace safety.

What does a manufacturing machine operator do?

A Manufacturing Machine Operator is responsible for setting up, operating, and maintaining machinery used in the production process. They ensure machines run efficiently, monitor output for quality, and perform routine maintenance or troubleshooting as needed. Operators may also be responsible for loading materials, making minor adjustments, and keeping records of production data. Their work is essential to maintaining productivity and quality standards in a manufacturing environment.

What is the difference between Manufacturing Machine Operator vs Assembly Line Worker?

AspectManufacturing Machine OperatorAssembly Line Worker
CredentialsHigh school diploma, machinery operation certificationsHigh school diploma, basic safety training
Work EnvironmentManufacturing plants, operating machineryAssembly lines, repetitive tasks
Job ResponsibilitiesSet up, operate, monitor machinesAssemble products manually or with simple tools
Industry UsageManufacturing, production facilitiesManufacturing, packaging lines

Manufacturing Machine Operators focus on operating and maintaining machinery, requiring technical skills and certifications. Assembly Line Workers perform repetitive assembly tasks, often with less technical training. Both roles are essential in manufacturing but differ in responsibilities and skill requirements.

What does a typical shift look like for a manufacturing machine operator, and how is work usually structured?

A typical shift for a Manufacturing Machine Operator often involves working in a fast-paced, team-oriented environment where you are responsible for setting up, operating, and monitoring machinery to ensure efficient production. Shifts can be structured in rotations, such as day, evening, or overnight, depending on the facility's schedule. Operators routinely check equipment, troubleshoot minor issues, and maintain a clean work area, often collaborating closely with quality control and maintenance teams to minimize downtime and ensure safety standards are upheld.

What are popular job titles related to Manufacturing Machine Operator jobs in California?

For Manufacturing Machine Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Manufacturing Machine Operator jobs in California look for?

The top searched job categories for Manufacturing Machine Operator jobs in California are:

What cities in California are hiring for Manufacturing Machine Operator jobs?

Cities in California with the most Manufacturing Machine Operator job openings:

What are popular job titles related to Manufacturing Machine Operator jobs in CA?

For Manufacturing Machine Operator jobs in CA, the most frequently searched job titles are:

Manufacturing Machine Operator jobs near you
Infographic showing various Manufacturing Machine Operator job openings in California as of August 2026, with employment types broken down into 49% Full Time, 47% Part Time, 2% Temporary, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,069 per year, or $17.8 per hour.

Manufacturing Machine Operator I

THRESHOLD ENTERPRISES LTD

Scotts Valley, CA • On-site

$18/hr

Other

Re-posted 11 days ago

Job description

Summary of Job Duties:
Machine Operator 1 is responsible for operating various equipment and carrying out tasks in the manufacture of dietary supplements. The manufacturing process includes weighing, granulation (wet and dry), milling, blending, roller compaction, tablet compression, encapsulation, and coating. A successful Machine Operator 1 will be responsible for primarily performing one process and carry out the related tasks while adhering to all food safety and quality guidelines, current Good Manufacturing Practices (cGMP); maintaining required records and documentation; and following department safety, sterility, and sanitation requirements.
Specific Job Duties:
  1. Operate machinery and ability to troubleshoot issues involving tablet, capsule, and processing equipment (e.g., dry granulation, wet granulation, milling, blending, roller compaction, tablet compression, encapsulation, and coating) used in the manufacturing of dietary supplements.
  2. Ensure that equipment is running efficiently while producing high-quality product in a safe, sanitary, and cost-effective manner that meets company and regulatory standards.
  3. Accurately weigh and mix batches of material.
  4. Follow Good Documentation Practices (GDP) to complete all documentation required for batch processing in a cGMP compliant manner, including master manufacturing records (MMR), process labels, room and equipment logbooks, and in-process documentation.
  5. Use an iPad to input production information, including quality data, lot numbers, and quality issues into production management software.
  6. Monitor product and process parameters throughout the process and perform in-process sampling and/or testing as required.
  7. Communicate manufacturing equipment and facilities problems to Manufacturing Leadership.
  8. Assist with plant sanitation and good housekeeping as required, including sweeping, mopping, wiping walls and surfaces, and washing, emptying containers.
  9. Follow all safety practices and guidelines, including wearing the required personal protective equipment (PPE).
  10. Able to work outside normal scheduled hours and overtime, as required.
  11. Work in a dynamic team environment.
  12. Ensure full compliance with Companies Policies, Procedures, GMP's, Code of Safe Practices and SOPs.
  13. Maximize manufacturing uptime, while ensuring consistent plant operation performance to quality, productivity, cost, and safety requirements.
  14. Take direction from the Machine Operator 2 and Team Lead, as required.
  15. Performs other duties as assigned by Threshold management.

Minimum Qualifications Required:
  1. Minimum of 18 years of age.
  2. 1-3 years of experience working with equipment or in a manufacturing environment, or equivalent.
  3. Self-motivated and ability to take initiative and use sound judgment in day-to-day decision making.
  4. Punctual and reliable in work attendance.
  5. Ability to repeatedly lift up to 50 lbs. in a safe manner.
  6. Ability to stand for long periods of time.
  7. Ability to work in an environment with exposure to allergenic supplement powder and loud heavy equipment.
  8. Ability to read and write legibly in English.
  9. Ability to work assigned shifts and/or schedules.
  10. Basic math skills including the ability to convert units of measure.

Skills and/or Training Desired:
  1. High school diploma, G.E.D., or equivalent, preferred.
  2. Some mechanical aptitude.
  3. Basic computer skills (familiarity with iPads and Notebooks a plus).
  4. Basic understanding of Food Safety and Good Manufacturing Practices (GMP).
  5. Capable of working with minimal supervision.
  6. Good decision-making skills.
  7. Good time management and organization skills.
  8. Communicate effectively verbally and in written documents.

Apply